Alexei Petchenev

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Minden, NV, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for recovering a signal of interest from a comp...
- Patent number 7,856,224
- Issue date Dec 21, 2010
- General Electric Company
- Alexei Petchenev
- G01 - MEASURING TESTING
Information Patent Grant
Sinusoidal modulated signal clarification tool using various oscill...
- Patent number 7,855,545
- Issue date Dec 21, 2010
- General Electric Company
- Alexei Petchenev
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for frequency rectification
- Patent number 7,693,212
- Issue date Apr 6, 2010
- General Electric Company
- Alexei Petchenev
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for diagnosing machinery
- Patent number 7,222,048
- Issue date May 22, 2007
- General Electric Company
- Alexei Petchenev
- G05 - CONTROLLING REGULATING
Information Patent Grant
Frequency rectification system: apparatus and method
- Patent number 7,065,474
- Issue date Jun 20, 2006
- Bently Nevada, LLC
- Alexei Petchenev
- G01 - MEASURING TESTING
Information Patent Grant
Frequency rectification tool for shorter waveforms
- Patent number 7,064,556
- Issue date Jun 20, 2006
- General Electric Co.
- Alexei Petchenev
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Sinusoidal modulated signal rectification tool using various oscill...
- Publication number 20080169801
- Publication date Jul 17, 2008
- GENERAL ELECTRIC COMPANY
- Alexei Petchenev
- G01 - MEASURING TESTING
Information Patent Application
Methods and apparatus for frequency rectification
- Publication number 20070081583
- Publication date Apr 12, 2007
- General Electric Company
- Alexei Petchenev
- G01 - MEASURING TESTING
Information Patent Application
Methods and systems for diagnosing machinery
- Publication number 20060241910
- Publication date Oct 26, 2006
- General Electric Company
- Alexei Petchenev
- G05 - CONTROLLING REGULATING
Information Patent Application
Systems and methods for recovering a signal of interest from a comp...
- Publication number 20060229047
- Publication date Oct 12, 2006
- General Electric Company
- Alexei Petchenev
- G01 - MEASURING TESTING
Information Patent Application
Frequency rectification system: apparatus and method
- Publication number 20050256656
- Publication date Nov 17, 2005
- Alexei Petchenev
- G01 - MEASURING TESTING
Information Patent Application
Frequency rectification tool for shorter waveforms
- Publication number 20050248354
- Publication date Nov 10, 2005
- Alexei Petchenev
- G01 - MEASURING TESTING